Lechien JR(2018)Contact allergy to benzalkonium chloride in patients using a steroid nasal spray: A report of 3 cases. Ear, Nose, and Throat Journal 97 E20-undefined
Lechien JR(2018)Contact allergy to benzalkonium chloride in patients using a steroid nasal spray: A report of 3 cases. Ear, Nose, and Throat Journal 97 E20-undefined